If: 2x+5y = 2 and -3x-y = -3Then it works out that: x = 1 and y = 0
(4, -1)
(2, 3)
x/5y + 2x/3y = 3x/15y + 10x/15y = 13x/15y
They are: x = -2 and y = -1.
If: 2x+5y = 2 and -3x-y = -3Then it works out that: x = 1 and y = 0
(4, -1)
(2, 3)
x/5y + 2x/3y = 3x/15y + 10x/15y = 13x/15y
x = 1, y = 0
3x/7 + 5y/14x = 3x*2x/(7*2x) + 5y/14x = (6x2 + 5y)/14x
3x - 8y + 2x - 5 - 5y = 5x -13y - 5
They are: x = -2 and y = -1.
no
x = 4 and y = -1 (4. -1)
3x+5y=48 5y=48-3x-3x+5y=12 -3x+(48-3x)=12-6x=-36x=65y=48-3(6)5y=30y=6(6,6)
8y-3x